| Mep Mechanical Services of Illinois LLC | Manufacturing | $69,029 | $69,305 | 4 | <$5M |  AI Deep Dive |
| Garry's Ultimate Flooring & Design INC | Construction | $68,060 | $68,879 | 8 | <$5M | AI Deep Dive |
| Rbg Janitorial LLC | Administrative and Support and Waste Management | $67,810 | $68,280 | 20 | <$5M | AI Deep Dive |
| Rbg Janitorial LLC | Administrative and Support and Waste Management | $67,700 | $68,529 | 21 | <$5M | AI Deep Dive |
| Swanhills Golf, LLC | Arts, Entertainment, and Recreation | $66,000 | $66,472 | 38 | $5.3M | AI Deep Dive |
| Affordable Water Int INC | Retail Trade | $64,384 | $65,236 | 7 | <$5M | AI Deep Dive |
| Kevin Alperstein, DDS | Health Care and Social Assistance | $63,300 | $63,908 | 7 | <$5M | AI Deep Dive |
| Kevin Alperstein | Health Care and Social Assistance | $63,260 | $63,550 | 7 | <$5M | AI Deep Dive |
| Olmeca Concrete INC | Construction | $61,515 | $62,000 | 11 | <$5M | AI Deep Dive |
| Pizzazz Fitness Belvidere, LLC | Arts, Entertainment, and Recreation | $61,200 | $61,851 | 10 | <$5M | AI Deep Dive |
| Maximum Precast LLC | Construction | $60,535 | $60,940 | 8 | $9.1M | AI Deep Dive |
| Garry's Ultimate Flooring & Design, Inc. | Retail Trade | $60,000 | $60,547 | 9 | <$5M | AI Deep Dive |
| Belvidere Pizza INC | Accommodation and Food Services | $59,865 | $60,209 | 18 | <$5M | AI Deep Dive |
| Hallen Burial Vaults, INC | Manufacturing | $59,495 | $60,672 | 6 | $6.0M | AI Deep Dive |
| Walker Agency, Inc. | Finance and Insurance | $58,000 | $58,359 | 5 | <$5M | AI Deep Dive |
| Twin Towers Embroidery Screen Printing & Vinyl Graphics INC | Manufacturing | $56,672 | $56,999 | 9 | <$5M | AI Deep Dive |
| Twin Towers Embroidery, Screen Printing & Vinyl Graphics, in | Other Services (except Public Administration) | $56,500 | $56,899 | 14 | <$5M | AI Deep Dive |
| Northwest Gutters INC | Construction | $55,000 | $55,639 | 8 | <$5M | AI Deep Dive |
| Youssi Real Estate & Development, INC | Real Estate and Rental and Leasing | $54,457 | $54,803 | 6 | <$5M | AI Deep Dive |
| Belvidere Latus, LLC | Accommodation and Food Services | $53,700 | $54,132 | 11 | <$5M | AI Deep Dive |
| Tsm, Inc. | Manufacturing | $53,000 | $53,259 | 2 | <$5M | AI Deep Dive |
| Altamores Automotive Service INC | Unknown | $52,971 | $53,465 | 7 | N/A | AI Deep Dive |
| Dr. Zak, M.d.s.c. | Health Care and Social Assistance | $52,700 | $53,081 | 13 | <$5M | AI Deep Dive |
| Grampa's Inc. | Accommodation and Food Services | $52,500 | $52,993 | 151 | $26.8M | AI Deep Dive |
| Fair Enterprises Inc. | Manufacturing | $52,096 | $26,368 | 3 | <$5M | AI Deep Dive |